Airports / Washington Dulles International Airport
Washington Dulles International Airport(KIAD)
Washington, United States
Last updated: Apr 21, 2026
Viewing period:
Compared to: preceding 12 months · May 2024 – May 2025May 2025 – Apr 2026·vs May 2024 – May 2025·↑ Emissions increasing vs prior period
Activity Summary
130,363.5
Tons CO2 Total
Typical1.2× avg for United States
4.1
Avg CO2/Flight
52,046
Flights Total
Emissions Intensity0.01t CO₂/nmTypical1.2× avg for United States
119,473.0 tons CO2 in selected period
Airport Patterns
Emissions up 173% vs prior period — significantly busier than prior period
119,473t
Total CO₂
4.1t
Avg CO₂/flight
47,973
Flights
Operator Profile
Charter0% · 0 flights · 0t CO₂
Owner-Operated100% · 32,139 flights · 130,617t CO₂
Classification covers 67% of flights (15834 unclassified)
What's Changed
Activity Signals
Route Map
Route Map
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Top Routes by Emissions
Top Aircraft by Emissions
Recent Flights
3 total flights recordedShowing most recent flights — not filtered by viewing period